Without using a calculator, determine the system of inequalities needed for the calculator-generated graph.
A. y ? -x
y ? -x2 + 4
B. y ? -x
y ? -x2 + 4
C. y ? -x
y ? -x2 + 4
D. y ? x
y ? x2 + 4
Answer: B
Mathematics
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Solve the initial value problem.
= e2t + 8 sin t, y(0) = 0, y'(0) = 5
A. y = 
- 8 sin t
B. y = 
- 8 sin t + 5t - 
C. y = e2t - 8 sin t + 12t - 
D. y = 
- 8 sin t + 
t - 
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Provide the appropriate response.Find the largest two-digit superprime.
A. 95 B. 97 C. 79 D. 59
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Solve the problem.The matrix shows the average number of wax and buff treatments each of 3 workers in a car wash can do in a day. Give the matrix that shows what each worker can do in 3 days. Wax Buffs
A. 
B. 
C. 
D. 
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Find the center of the hyperbola.x2 - 16y2 + 6x - 32y - 23 = 0
A. (-7, -1) B. (-3, -5) C. (-3, -1) D. (-1, -3)
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